National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Unsettled Weather Across the Northwest; Much Cooler for the East

A frontal system will bring rain and mountain snow from northern California into Washington today, before advancing into the Rockies and Intermountain West on Monday. Strong and gusty winds are also expected over parts of California and Nevada. Meanwhile, much cooler and more seasonable weather will return to the East Coast today as temperatures rebound from the southern Plains into the Midwest. Read More >

Current conditions at

Sioux Falls, Foss Field (KFSD)

Lat: 43.58°NLon: 96.75°WElev: 1427ft.

Fair

43°F

6°C

Humidity 82%
Wind Speed Calm
Barometer 30.15 in (1021.8 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Last update 17 Oct 8:56 am CDT
Extended Forecast for

Sioux Falls, Foss Field SD

  • Today

    Today: Sunny, with a high near 73. South wind 5 to 10 mph.

    Sunny

    High: 73 °F

  • Tonight

    Tonight: Clear, with a low around 44. South southeast wind around 5 mph.

    Clear

    Low: 44 °F

  • Monday

    Monday: Sunny, with a high near 75. South wind 5 to 15 mph, with gusts as high as 25 mph.

    Sunny

    High: 75 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 50. South southeast wind around 10 mph.

    Partly Cloudy

    Low: 50 °F

  • Tuesday

    Tuesday: Sunny, with a high near 71. South southeast wind 10 to 15 mph.

    Sunny

    High: 71 °F

  • Tuesday
    Night

    Tuesday Night: A slight chance of showers after 1am. Partly cloudy, with a low around 45. Southeast wind around 5 mph. Chance of precipitation is 20%.

    Partly Cloudy
    then Slight
    Chance
    Showers

    Low: 45 °F

  • Wednesday

    Wednesday: A chance of showers. Partly sunny, with a high near 55. Chance of precipitation is 50%.

    Chance
    Showers

    High: 55 °F

  • Wednesday
    Night

    Wednesday Night: Mostly cloudy, with a low around 35.

    Mostly Cloudy

    Low: 35 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 53.

    Mostly Sunny

    High: 53 °F

Detailed Forecast

Today
Sunny, with a high near 73. South wind 5 to 10 mph.
Tonight
Clear, with a low around 44. South southeast wind around 5 mph.
Monday
Sunny, with a high near 75. South wind 5 to 15 mph, with gusts as high as 25 mph.
Monday Night
Partly cloudy, with a low around 50. South southeast wind around 10 mph.
Tuesday
Sunny, with a high near 71. South southeast wind 10 to 15 mph.
Tuesday Night
A slight chance of showers after 1am. Partly cloudy, with a low around 45. Southeast wind around 5 mph. Chance of precipitation is 20%.
Wednesday
A chance of showers. Partly sunny, with a high near 55. Chance of precipitation is 50%.
Wednesday Night
Mostly cloudy, with a low around 35.
Thursday
Mostly sunny, with a high near 53.
Thursday Night
Partly cloudy, with a low around 33.
Friday
Mostly sunny, with a high near 54.
Friday Night
Partly cloudy, with a low around 34.
Saturday
Mostly sunny, with a high near 58.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Sioux Falls, Foss Field SD
 43.57°N 96.76°W (Elev. 1417 ft)
Last Update:
8:15 am CDT Oct 17, 2021
Forecast Valid:
9am CDT Oct 17, 2021-6pm CDT Oct 23, 2021
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation